63 lines
1.9 KiB
Python
63 lines
1.9 KiB
Python
import esphome.codegen as cg
|
|
from esphome.components import i2c, sensor
|
|
import esphome.config_validation as cv
|
|
from esphome.const import (
|
|
CONF_ID,
|
|
DEVICE_CLASS_TEMPERATURE,
|
|
STATE_CLASS_MEASUREMENT,
|
|
UNIT_CELSIUS,
|
|
)
|
|
|
|
CODEOWNERS = ["@jesserockz"]
|
|
DEPENDENCIES = ["i2c"]
|
|
|
|
CONF_AMBIENT = "ambient"
|
|
CONF_EMISSIVITY = "emissivity"
|
|
CONF_OBJECT = "object"
|
|
|
|
mlx90614_ns = cg.esphome_ns.namespace("mlx90614")
|
|
MLX90614Component = mlx90614_ns.class_(
|
|
"MLX90614Component", cg.PollingComponent, i2c.I2CDevice
|
|
)
|
|
|
|
CONFIG_SCHEMA = (
|
|
cv.Schema(
|
|
{
|
|
cv.GenerateID(): cv.declare_id(MLX90614Component),
|
|
cv.Optional(CONF_AMBIENT): sensor.sensor_schema(
|
|
unit_of_measurement=UNIT_CELSIUS,
|
|
accuracy_decimals=1,
|
|
device_class=DEVICE_CLASS_TEMPERATURE,
|
|
state_class=STATE_CLASS_MEASUREMENT,
|
|
),
|
|
cv.Optional(CONF_OBJECT): sensor.sensor_schema(
|
|
unit_of_measurement=UNIT_CELSIUS,
|
|
accuracy_decimals=1,
|
|
device_class=DEVICE_CLASS_TEMPERATURE,
|
|
state_class=STATE_CLASS_MEASUREMENT,
|
|
).extend(
|
|
{
|
|
cv.Optional(CONF_EMISSIVITY, default=1.0): cv.percentage,
|
|
}
|
|
),
|
|
}
|
|
)
|
|
.extend(cv.polling_component_schema("60s"))
|
|
.extend(i2c.i2c_device_schema(0x5A))
|
|
)
|
|
|
|
|
|
async def to_code(config):
|
|
var = cg.new_Pvariable(config[CONF_ID])
|
|
await cg.register_component(var, config)
|
|
await i2c.register_i2c_device(var, config)
|
|
|
|
if CONF_AMBIENT in config:
|
|
sens = await sensor.new_sensor(config[CONF_AMBIENT])
|
|
cg.add(var.set_ambient_sensor(sens))
|
|
|
|
if CONF_OBJECT in config:
|
|
sens = await sensor.new_sensor(config[CONF_OBJECT])
|
|
cg.add(var.set_object_sensor(sens))
|
|
|
|
cg.add(var.set_emissivity(config[CONF_OBJECT][CONF_EMISSIVITY]))
|